import com.itheima.UserService;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;


public class UserApp {
        public static void main(String[] args) {
            ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext.xml");
            UserService userService = (UserService) ctx.getBean("userService");
            userService.saveS();

    }
}
